| 901 | VAX MACRO | |
| 902 | Apple Dylan | |
| 903 | Filetab | |
| 904 | Portable Standard Lisp | |
| 905 | WordBASIC | |
| 906 | WxBasic | |
| 907 | ELAN (programming language) | |
| 908 | Pic Micro Pascal | |
| 909 | ABC ALGOL | |
| 910 | Hindawi Programming System | |
| 911 | Real-time Programming Language | |
| 912 | DATATRIEVE | |
| 913 | HyperFun | |
| 914 | Cuneiform (programming language) | |
| 915 | Concurrent Euclid | |
| 916 | Charm (programming language) | |
| 917 | Quantum Computation Language | |
| 918 | Spice Lisp | |
| 919 | Active Oberon | |
| 920 | Abbreviated Language for Authorization | |
| 921 | CAL Actor Language | |
| 922 | Little b (programming language) | |
| 923 | KL0 | |
| 924 | QUIKTRAN | |
| 925 | CGOL | |
| 926 | BASIC A+ | |
| 927 | BASIC09 | |
| 928 | Church (programming language) | |
| 929 | APLX | |
| 930 | Mary (programming language) | |
| 931 | FARGO (programming language) | |
| 932 | Language for Instruction Set Architecture | |
| 933 | SA-C (programming language) | |
| 934 | SabreTalk | |
| 935 | Globule (CDN) | |
| 936 | PLANC | |
| 937 | RUR-PLE | |
| 938 | CLP(R) | |
| 939 | MPD (programming language) | |
| 940 | Nessus Attack Scripting Language | |
| 941 | Janus (time-reversible computing programming language) | |
| 942 | IBM Cross System Product | |
| 943 | Cameleon (programming language) | |
| 944 | Sense (programming) | |
| 945 | Object-PL/SQL | |
| 946 | Jolie (programming language) | |
| 947 | Structured Audio Orchestra Language | |
| 948 | ALCOR | |
| 949 | Next Byte Codes | |
| 950 | PCASTL | |
| 951 | CorVision | |
| 952 | Rank (J programming language) | |
| 953 | Haggis (programming language) | |
| 954 | ROOP (programming language) | |
| 955 | FX-87 | |
| 956 | Data General Business Basic | |
| 957 | TELCOMP | |
| 958 | JSONiq | |
| 959 | XOD (programming language) | |
| 960 | Algebraic semantics (computer science) | |
| 961 | Elliott ALGOL | |
| 962 | 3APL | |
| 963 | PottersWheel | |
| 964 | PLEXIL | |
| 965 | Draco (programming language) | |
| 966 | CAL (programming language) | |
| 967 | PL/Perl | |
| 968 | Project Verona | |
| 969 | Napier88 | |
| 970 | Extensible Embeddable Language | |
| 971 | RascalMPL | |
| 972 | Modula-2+ | |
| 973 | Data Access Language | |
| 974 | AIMACO | |
| 975 | Simul | |
| 976 | PROMAL | |
| 977 | JAWS Scripting Language | |
| 978 | TclX | |
| 979 | PACT (compiler) | |
| 980 | Php4delphi | |
| 981 | Laning and Zierler system | |
| 982 | EusLisp Robot Programming Language | |
| 983 | FOIL (programming language) | |
| 984 | Hermes (programming language) | |
| 985 | ObjectPAL | |
| 986 | Dartmouth ALGOL 30 | |
| 987 | Object Lisp | |
| 988 | SYMPL | |
| 989 | GEORGE (programming language) | |
| 990 | AdvPL | |
| 991 | Intel Parallel Building Blocks | |
| 992 | ZOPL | |
| 993 | CORC | |
| 994 | LYaPAS | |
| 995 | Bs (programming language) | |
| 996 | FLACC | |
| 997 | ATOLL (programming language) | |
| 998 | XUpdate | |
| 999 | Continuous Function Chart | |
| 1000 | Beatnik (programming language) | |
